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(11)

EP 3 092 545 A1

(12)

(43) Date of publication: 16.11.2016 Bulletin 2016/46 (21) Application number: 14825544.1 (22) Date of filing: 18.12.2014

(51) International Patent Classification (IPC):  G06F 3/01(2006.01) H04M 1/02(2006.01) G06F 3/0346(2013.01) G04G 21/04(2013.01) (86) International application number: PCT/US2014/071005 (87) International publication number: WO 2015/105649 (16.07.2015 Gazette 2015/28)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 08.01.2014 US 201414150642 (71) Applicant: Microsoft Technology Licensing, LLC Redmond, WA 98052-6399 (US)

(72) Inventors: LANIER, Jaron Cupertino, Washington 98052-6399 (US) KOLLIN, Joel S. Redmond, Washington 98052-6399 (US) BLANK, William T. Redmond, Washington 98052-6399 (US) BURGER, Doug Redmond, Washington 98052-6399 (US) THERIEN, Patrick Redmond, Washington 98052-6399 (US) WASKEY, Jason L. Redmond, Washington 98052-6399 (US) WOOD, Ian Redmond, Washington 98052-6399 (US) RILEY, Raymond W. Redmond, Washington 98052-6399 (US) (74) Representative: Free, Rachel Alder et al Olswang LLP 90 High Holborn London WC1V 6XX London WC1V 6XX (GB)